TabControl.SelectedIndex Property
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Gets or sets the index of the currently selected TabItem.
Namespace: System.Windows.Controls
Assembly: System.Windows.Controls (in System.Windows.Controls.dll)
Syntax
'Declaration
Public Property SelectedIndex As Integer
public int SelectedIndex { get; set; }
<sdk:TabControl SelectedIndex="int"/>
Property Value
Type: System.Int32
The index of the currently selected TabItem, or -1 if a TabItem is not selected.
Examples
The following code sets the currently selected TabItem. This code is part of a larger example available in the TabControl class overview.
'Set the selected TabItem of tab1 to match tab2.
tab1.SelectedIndex = tab2.SelectedIndex
'You can also use SelectedItem to progamatically set the
'selected TabItem.
//Set the selected TabItem of tab1 to match tab2.
tab1.SelectedIndex = tab2.SelectedIndex;
//You can also use SelectedItem to progamatically set the
//selected TabItem.
Version Information
Silverlight
Supported in: 5, 4, 3
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.